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-rw-r--r--third_party/python/gyp/test/win/gyptest-link-safeseh.py46
1 files changed, 46 insertions, 0 deletions
diff --git a/third_party/python/gyp/test/win/gyptest-link-safeseh.py b/third_party/python/gyp/test/win/gyptest-link-safeseh.py
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index 0000000000..31a25673f4
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+++ b/third_party/python/gyp/test/win/gyptest-link-safeseh.py
@@ -0,0 +1,46 @@
+#!/usr/bin/env python
+
+# Copyright (c) 2014 Google Inc. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+"""
+Make sure safeseh setting is extracted properly.
+"""
+
+import TestGyp
+
+import sys
+
+if sys.platform == 'win32':
+ test = TestGyp.TestGyp()
+
+ CHDIR = 'linker-flags'
+ test.run_gyp('safeseh.gyp', chdir=CHDIR)
+ test.build('safeseh.gyp', test.ALL, chdir=CHDIR)
+
+ def HasSafeExceptionHandlers(exe):
+ full_path = test.built_file_path(exe, chdir=CHDIR)
+ output = test.run_dumpbin('/LOADCONFIG', full_path)
+ return ' Safe Exception Handler Table' in output
+
+ # From MSDN: http://msdn.microsoft.com/en-us/library/9a89h429.aspx
+ # If /SAFESEH is not specified, the linker will produce an image with a
+ # table of safe exceptions handlers if all modules are compatible with
+ # the safe exception handling feature. If any modules were not
+ # compatible with safe exception handling feature, the resulting image
+ # will not contain a table of safe exception handlers.
+ # However, the msvs IDE passes /SAFESEH to the linker by default, if
+ # ImageHasSafeExceptionHandlers is not set to false in the vcxproj file.
+ # We emulate this behavior in msvs_emulation.py, so 'test_safeseh_default'
+ # and 'test_safeseh_yes' are built identically.
+ if not HasSafeExceptionHandlers('test_safeseh_default.exe'):
+ test.fail_test()
+ if HasSafeExceptionHandlers('test_safeseh_no.exe'):
+ test.fail_test()
+ if not HasSafeExceptionHandlers('test_safeseh_yes.exe'):
+ test.fail_test()
+ if HasSafeExceptionHandlers('test_safeseh_x64.exe'):
+ test.fail_test()
+
+ test.pass_test()